有一采集方案部分配置如下：
a1.sources.r1.type = netcat
a1.sources.r1.bind = hadoop001
a1.sources.r1.port = 44444
a1.channels.c1.type = memory
请问source监控的数据类型为
a1.sources.r1.type = netcat
a1.sources.r1.bind = hadoop001
a1.sources.r1.port = 44444
a1.channels.c1.type = memory
请问source监控的数据类型为
